Tiny agentic loop with Docker sandbox

v1.7.2 Breaking

This release includes 2 breaking changes for platform teams planning a safe upgrade.

Published 22d AI Agents & Assistants

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

agentic-ai agentic-coding ai autonomous-agent cli codegolf

+6 more

coding-agent developer-tools harness llm repl sandbox

Affected surfaces

breaking_upgrade

ReleasePort's take

Light signal

editorial:auto 13d

Configuration files now reside at `~/.mi/config.json`, overriding the former `~/.mirc` location, and can be customized via the `MI_HOME` environment variable.

Why it matters: Update scripts and documentation to reference `~/.mi/config.json` before deploying v1.7.2; otherwise config will be missed.

Summary

AI summary

Config moved from ~/.mirc to ~/.mi/config.json, line count limit now applies only to index.mjs.

Changes in this release

Type	Severity	Summary	CVE
Feature	Medium	Line count limit now applies to `index.mjs` only — tools are excluded. Line count limit now applies to `index.mjs` only — tools are excluded. Source: llm_adapter@2026-05-21 Confidence: low	—
Bugfix	Medium	Fixed test isolation so user config doesn't leak into the test suite. Fixed test isolation so user config doesn't leak into the test suite. Source: llm_adapter@2026-05-21 Confidence: high	—
Refactor	Medium	Config moved from `~/.mirc` to `~/.mi/config.json` (overridable via `MI_HOME`). Config moved from `~/.mirc` to `~/.mi/config.json` (overridable via `MI_HOME`). Source: llm_adapter@2026-05-21 Confidence: low	—

Full changelog

Config moved from ~/.mirc to ~/.mi/config.json (overridable via MI_HOME)
Line count limit now applies to index.mjs only — tools are excluded
Split dense lines in index.mjs for readability (still 30 LOC)
Fixed test isolation so user config doesn't leak into the test suite

Breaking Changes

Removed default config file at ~/.mirc; new location is ~/.mi/config.json (overridable via MI_HOME).
Line count limit now applies exclusively to index.mjs, excluding tool files.

View diff on GitHub

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Earlier breaking changes

v1.8.0 Goal tool's `check` parameter now a judge prompt, not bash command.